3818835025 has 12 divisors (see below), whose sum is σ = 4736986992. Its totient is φ = 3054015440.

The previous prime is 3818835017. The next prime is 3818835047. The reversal of 3818835025 is 5205388183.

3818835025 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3818835025 - 2³ = 3818835017 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52302 + ... + 101848.

It is an arithmetic number, because the mean of its divisors is an integer number (394748916).

Almost surely, 2^3818835025 is an apocalyptic number.

It is an amenable number.

3818835025 is a deficient number, since it is larger than the sum of its proper divisors (918151967).

3818835025 is a wasteful number, since it uses less digits than its factorization.

3818835025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52640 (or 52635 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 43.

The square root of 3818835025 is about 61796.7234163754. The cubic root of 3818835025 is about 1563.0647379409.

The spelling of 3818835025 in words is "three billion, eight hundred eighteen million, eight hundred thirty-five thousand, twenty-five".